(0 18 2)(1 16 15 10 8)(3 19 5)(4 9 6)(7 13 11)(12 17 14)
ALLOWS (11/8)-SEQUENCE
1: (0 4 9)
(0 6 4 18 2)(1 16 15 10 8)(3 19 5)(7 13 11)(9)(12 17 14)
2: (1 16 8)
(0 6 4 18 2)(1)(3 19 5)(7 13 11)(8 15 10)(9)(12 17 14)(16)
3: (3 19 5)
(0 6 4 18 2)(1)(3)(5)(7 13 11)(8 15 10)(9)(12 17 14)(16)(19)
4: (2 4 18)
(0 6 4)(1)(2)(3)(5)(7 13 11)(8 15 10)(9)(12 17 14)(16)(18)(19)